1,4-diazabicyclo[2.2.2]octane [1,1'-biphenyl]-4-ylcarbamodithioate | 1430796-58-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1,4-diazabicyclo[2.2.2]octane [1,1'-biphenyl]-4-ylcarbamodithioate
• CAS: 1430796-58-9
• 化学式: C₆H₁₂N₂*C₁₃H₁₁NS₂
• 分子量: 357.544
• InChiKey: AQVVXPHOWNWOFM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  24.0
• 可旋转键数：
  2.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  18.51
• 氢给体数：
  2.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  1,4-diazabicyclo[2.2.2]octane [1,1'-biphenyl]-4-ylcarbamodithioate 在 ammonium hydroxide 、 三光气 作用下， 以 二氯甲烷 、 氯仿 为溶剂， 反应 4.0h， 生成 (4-苯基苯基)硫脲
  参考文献：
  名称：

  Design, Synthesis, X-ray Crystallographic Analysis, and Biological Evaluation of Thiazole Derivatives as Potent and Selective Inhibitors of Human Dihydroorotate Dehydrogenase

  摘要：

  Human dihydroorotate dehydrogenase (HsDHODH) is a flavin-dependent mitochondrial enzyme that has been certified as a potential therapeutic target for the treatment of rheumatoid arthritis and other autoimmune diseases. On the basis of lead compound 4, which was previously identified as potential HsDHODH inhibitor, a novel series of thiazole derivatives were designed and synthesized. The X-ray complex structures of the promising analogues 12 and 33 confirmed that these inhibitors bind at the putative ubiquinone binding tunnel and guided us to explore more potent inhibitors, such as compounds 44, 46, and 47 which showed double digit nanomolar activities of 26, 18, and 29 nM, respectively. Moreover, 44 presented considerable anti-inflammation effect in vivo and significantly alleviated foot swelling in a dose-dependent manner, which disclosed that thiazole-scaffold analogues can be developed into the drug candidates for the treatment of rheumatoid arthritis by suppressing the bioactivity of HsDHODH.

  DOI：

  10.1021/jm501127s
• 作为产物：
  描述：

  4-溴苯胺 在 四(三苯基膦)钯 、 potassium carbonate 作用下， 以 乙醇 、 水 、 丙酮 、 苯 为溶剂， 反应 0.17h， 生成 1,4-diazabicyclo[2.2.2]octane [1,1'-biphenyl]-4-ylcarbamodithioate
  参考文献：
  名称：

  Design, Synthesis, X-ray Crystallographic Analysis, and Biological Evaluation of Thiazole Derivatives as Potent and Selective Inhibitors of Human Dihydroorotate Dehydrogenase

  摘要：

  Human dihydroorotate dehydrogenase (HsDHODH) is a flavin-dependent mitochondrial enzyme that has been certified as a potential therapeutic target for the treatment of rheumatoid arthritis and other autoimmune diseases. On the basis of lead compound 4, which was previously identified as potential HsDHODH inhibitor, a novel series of thiazole derivatives were designed and synthesized. The X-ray complex structures of the promising analogues 12 and 33 confirmed that these inhibitors bind at the putative ubiquinone binding tunnel and guided us to explore more potent inhibitors, such as compounds 44, 46, and 47 which showed double digit nanomolar activities of 26, 18, and 29 nM, respectively. Moreover, 44 presented considerable anti-inflammation effect in vivo and significantly alleviated foot swelling in a dose-dependent manner, which disclosed that thiazole-scaffold analogues can be developed into the drug candidates for the treatment of rheumatoid arthritis by suppressing the bioactivity of HsDHODH.

  DOI：

  10.1021/jm501127s

文献信息

• Structural Optimization and Structure–Activity Relationship of 4-Thiazolidinone Derivatives as Novel Inhibitors of Human Dihydroorotate Dehydrogenase
  作者：Fanxun Zeng、Lina Quan、Guantian Yang、Tiantian Qi、Letian Zhang、Shiliang Li、Honglin Li、Lili Zhu、Xiaoyong Xu

  DOI：10.3390/molecules24152780

  日期：——

  and anti-leukemic drugs. The development of promising hDHODH inhibitors is in high demand. Based on the unique binding mode of our previous reported 4-thiazolidinone derivatives, via molecular docking method, three new series 4-thiazolidinone derivatives were designed and synthesized as hDHODH inhibitors. The preliminary structure–activity relationship was investigated. Compound 9 of biphenyl series

  人类二氢乳清酸脱氢酶（hDHODH）是开发免疫抑制药物的有吸引力的靶标之一，也是抗癌药物和抗白血病药物的潜在靶标。开发有前景的 hDHODH 抑制剂的需求量很大。基于我们之前报道的4-噻唑烷酮衍生物的独特结合模式，通过分子对接方法，设计并合成了三个新系列的4-噻唑烷酮衍生物作为hDHODH抑制剂。研究了初步的构效关系。联苯系列化合物9和酰胺系列化合物37的IC50值分别为1.32 μM和1.45 μM。该研究将为hDHODH抑制剂新结构的研究提供有价值的参考。
• Facile and Versatile Synthesis of Alkyl and Aryl Isothiocyanates by Using Triphosgene and CoSolvent
  作者：Pengfei Liu、Chunyan Li、Jingwei Zhang、Xiaoyong Xu

  DOI：10.1080/00397911.2013.783600

  日期：2013.12.17

  efficient method for the conversion of alkyl and aryl amines to isothiocyanates via dithiocarbamates has been developed using (CH3)2CO-CS2 as co-solvent and triphosgene as dehydrosulfurization reagent. High yields, mild reaction conditions and excellent functional group compatibility make it become a versatile synthetic method for the preparation of isothiocyanates compared with reported methods. [Supplementary

  摘要 以(CH3)2CO-CS2 为共溶剂，三光气为脱氢硫化剂，开发了一种温和高效的二硫代氨基甲酸酯将烷基胺和芳基胺转化为异硫氰酸酯的方法。与报道的方法相比，高产率、温和的反应条件和优异的官能团兼容性使其成为制备异硫氰酸酯的通用合成方法。[本文提供补充材料。访问出版商的 Synthetic Communications® 在线版，获取以下免费补充资源：完整的实验和光谱细节。] 图形摘要
• Design, synthesis, and nematicidal activities of novel 1,3-thiazin(thiazol)-4-one derivatives against Meloidogyne incognita
  作者：Haowu Jia、Wei Guo、Wei Li、Tingfang Li、Xiulei Chen、Zhong Li、Xiaoyong Xu

  DOI：10.1177/1747519819857506

  日期：2019.5

  Four series of novel 1,3-thiazin(thiazol)-4-one derivatives were synthesized by Suzuki coupling. Preliminary bioassays showed that most of the synthesized compounds exhibited good inhibitory activity in vivo against root-knot nematodes, Meloidogyne spp. at 20 mg L−1. Among the tested compounds, we found that two compounds displayed 46.4% and 41.4% inhibitory activity even at 1 mg L−1, respectively.